Hebei Goldpro Metal Products Co,Ltd was established in 2010,which is one of the largest professional manufauturers and exporters for grinding steel ball in China. The balls are mainly used in the grinding industry, such as cement plants, power plants, mineral processing ,etc..



We are a manufaturing.learning and research enterprise,which cooperate with doctoral tutor of Beijing University of Science and Technology, Chinese Academy of Engineering, Hu Zhenghuan (the Science and Technology Hall of Hebei Province awards Hu Zhenghuan Academic Workstation).The campany has passed...